https://learn.microsoft.com/en-us/dotnet/api/system.windows.uielement.onmousedown?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-9.0
UIElement.OnMouseDown(MouseButtonEventArgs) Method (System.Windows) | Microsoft Learn
Invoked when an unhandled MouseDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling...
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https://discussions.unity.com/t/how-do-i-enlarge-zoom-an-object-onmousedown-click/89020
How do I enlarge/zoom an object onMouseDown/Click? - Questions & Answers - Unity Discussions
Dec 6, 2013 - I have an object file that I want to import into my scene and when the user clicks on the object, the object is then enlarged by a certain fixed amount. How do...
how do i
https://docs.unity3d.com/2022.3/Documentation/ScriptReference/MonoBehaviour.OnMouseDown.html
Unity - Scripting API: MonoBehaviour.OnMouseDown()
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